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Practice Problems
Here are four problems to practice. There are videos and hints to solving them if you need help.
- The sum of 5 consecutive odd numbers is 135.
What is the second number in this sequence?
- The sum of 6 consecutive integers is 393.
What is the second number in this sequence?
- The sum of 3 consecutive even numbers is 270.
What is the second number in this sequence?
- The sum of 4 consecutive integers is 326
What is the second number in this sequence?
Source: Khan Academy, https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/linear-equations-word-problems/e/integer_sums This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License.